13405369604451760

Names of 13405369604451760

• Cardinal: 13405369604451760 can be written as Thirteen quadrillion, four hundred five trillion, three hundred sixty-nine billion, six hundred four million, four hundred fifty-one thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 1.340536960445176 × 10¹⁶

Factors of 13405369604451760

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4209

Divisors of 13405369604451760

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 29 31 40 52 58 62 65 80 104 116 124 130 145 155 208 232 248 260 290 310 377 403 464 496 520 580 620 754 806 841 899 1040 1160 1240 1508 1612 1682 1798 1885 2015 2320 2480 3016 3224 3364 3596 3770 4030 4129 4205 4495 6032 6448 6728 7192 7540 8060 8258 8410 8990 10933 11687 13456 14384 15080 16120 16516 16820 17980 20645 21866 23374 24389 26071 30160 32240 33032 33640 35960 41290 43732 46748 48778 52142 53677 54665 58435 66064 67280 71920 82580 87464 93496 97556 104284 107354 109330 116870 119741 121945 127999 130355 165160 174928 186992 195112 208568 214708 218660 233740 239482 243890 255998 260710 268385 317057 330320 338923 390224 417136 429416 437320 467480 478964 487780 511996 521420 536770 598705 634114 639995 677846 756059 858832 874640 934960 957928 975560 1023992 1042840 1073540 1197410 1268228 1279990 1355692 1512118 1556633 1585285 1663987 1694615 1915856 1951120 2047984 2085680 2147080 2394820 2536456 2559980 2711384 3024236 3113266 3170570 3327974 3389230 3472489 3711971 3780295 4294160 4789640 5072912 5119960 5422768 6048472 6226532 6341140 6655948 6778460 6944978 7423942 7560590 7783165 8319935 9579280 9828767 10239920 12096944 12453064 12682280 13311896 13556920 13889956 14847884 15121180 15566330 16639870 17048641 17362445 18559855 19657534 24906128 25364560 26623792 27113840 27779912 29695768 30242360 31132660 33279740 34097282 34724890 37119710 39315068 45142357 48255623 49143835 55559824 59391536 60484720 62265320 66559480 68194564 69449780 74239420 78630136 85243205 90284714 96511246 98287670 100702181 107647159 124530640 133118960 136389128 138899560 148478840 157260272 170486410 180569428 193022492 196575340 201404362 215294318 221632333 225711785 241278115 272778256 277799120 296957680 340972820 361138856 386044984 393150680 402808724 430588636 443264666 451423570 482556230 494410589 503510905 528507871 538235795 681945640 722277712 772089968 786301360 805617448 861177272 886529332 902847140 965112460 988821178 1007021810 1057015742 1076471590 1108161665 1309128353 1363891280 1399413067 1611234896 1722354544 1773058664 1805694280 1930224920 1977642356 2014043620 2114031484 2152943180 2216323330 2472052945 2618256706 2642539355 2798826134 3121767611 3546117328 3611388560 3860449840 3955284712 4028087240 4228062968 4305886360 4432646660 4944105890 5236513412 5285078710 5597652268 6243535222 6427337657 6545641765 6870602323 6997065335 7910569424 8056174480 8456125936 8611772720 8865293320 9888211780 10473026824 10570157420 11195304536 12487070444 12854675314 13091283530 13741204646 13994130670 14337907081 15326728259 15608838055 17730586640 19776423560 20946053648 21140314840 22390609072 24974140888 25709350628 26182567060 27482409292 27988261340 28675814162 30653456518 31217676110 32136688285 34353011615 39552847120 40582978943 42280629680 49948281776 51418701256 52365134120 54964818584 55976522680 57351628324 61306913036 62435352220 64273376570 68706023230 71689535405 76633641295 81165957886 102837402512 104730268240 109929637168 111953045360 114703256648 122613826072 124870704440 128546753140 137412046460 143379070810 153267282590 162331915772 186392792053 199247467367 202914894715 229406513296 245227652144 249741408880 257093506280 274824092920 286758141620 306534565180 324663831544 372785584106 398494934734 405829789430 415799305349 444475119511 514187012560 549648185840 573516283240 613069130360 649327663088 745571168212 796989869468 811659578860 831598610698 888950239022 931963960265 996237336835 1147032566480 1226138260720 1491142336424 1593979738936 1623319157720 1663197221396 1777900478044 1863927920530 1992474673670 2078996526745 2222375597555 2982284672848 3187959477872 3246638315440 3326394442792 3555800956088 3727855841060 3984949347340 4157993053490 4444751195110 5405390969537 5778176553643 6652788885584 7111601912176 7455711682120 7969898694680 8315986106980 8889502390220 10810781939074 11556353107286 12889778465819 14911423364240 15939797389360 16631972213960 17779004780440 21621563878148 23112706214572 25779556931638 27026954847685 28890882768215 33263944427920 35558009560880 43243127756296 46225412429144 51559113863276 54053909695370 57781765536430 64448892329095 86486255512592 92450824858288 103118227726552 108107819390740 115563531072860 128897784658190 167567120055647 206236455453104 216215638781480 231127062145720 257795569316380 335134240111294 432431277562960 462254124291440 515591138632760 670268480222588 837835600278235 1031182277265520 1340536960445176 1675671200556470 2681073920890352 3351342401112940 6702684802225880 13405369604451760
• Sum of all divisors σ(n): 35893785605690880
• Sum of proper divisors (its aliquot sum) s(n): 22488416001239120
• 13405369604451760 is an abundant number, because the sum of its proper divisors (22488416001239120) is greater than itself. Its abundance is 9083046396787360

Bases of 13405369604451760

• Binary: 101111101000000001110011010101010110110010110110110000₂
• Hexadecimal: 0x2FA01CD55B2DB0
• Base-36: 3NZT1S23R1S

Squares and roots of 13405369604451760

• 13405369604451760 squared (13405369604451760²) is 179703934231959136360810167097600
• 13405369604451760 cubed (13405369604451760³) is 2408997657753503141269925650266687542438411776000
• The square root of 13405369604451760 is 115781559.8636145513
• The cube root of 13405369604451760 is 237552.4957535535

Scales and comparisons

• 13,405,369,604,451,760 seconds is equal to 426,249,287 years, 46 weeks, 2 days, 6 hours, 22 minutes, 40 seconds.
• To count from 1 to 13,405,369,604,451,760 would take you about one billion, two hundred seventy-eight million, seven hundred forty-seven thousand, eight hundred sixty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13405369604451760 cubic inches would be around 19796 feet tall.

Recreational maths with 13405369604451760

• 13405369604451760 backwards is 06715440696350431
• The number of decimal digits it has is: 17
• The sum of 13405369604451760's digits is 64
• More coming soon!